CVE-2021-3752

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem due to a race condition when user calls connect to the socket and disconnect simultaneously. This flaw allows a user to crash the system or escalate their privileges, posing a threat to confidentiality, integrity, and system availability.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.